PL343075A1 - Digital broadcast system using satellite direct broadcast and terrestrial repeater - Google Patents

Digital broadcast system using satellite direct broadcast and terrestrial repeater

Info

Publication number: PL343075A1
Authority: PL; Poland
Prior art keywords: terrestrial repeater; satellite direct; broadcast; digital broadcast; broadcast system
Prior art date: 1998-03-27

Application number

PL98343075A

Inventor

S Joseph Campanella

Original Assignee

Worldspace Man Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1998-03-27

Filing date

1998-07-10

Publication date

2001-07-30

1998-07-10 Application filed by Worldspace Man Corp filed Critical Worldspace Man Corp

1998-07-10 Priority claimed from PCT/US1998/014280 external-priority patent/WO1999049602A1/en

2001-07-30 Publication of PL343075A1 publication Critical patent/PL343075A1/en

Links

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/185—Space-based or airborne stations; Stations for satellite systems
- H04B7/18523—Satellite systems for providing broadcast service to terrestrial stations, i.e. broadcast satellite service
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/02—Arrangements for relaying broadcast information
- H04H20/06—Arrangements for relaying broadcast information among broadcast stations
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/65—Arrangements characterised by transmission systems for broadcast
- H04H20/71—Wireless systems
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H2201/00—Aspects of broadcast communication
- H04H2201/10—Aspects of broadcast communication characterised by the type of broadcast system
- H04H2201/19—Aspects of broadcast communication characterised by the type of broadcast system digital satellite radio [DSR]

Landscapes

Engineering & Computer Science (AREA)
Signal Processing (AREA)
Computer Networks & Wireless Communication (AREA)
Physics & Mathematics (AREA)
Astronomy & Astrophysics (AREA)
Aviation & Aerospace Engineering (AREA)
General Physics & Mathematics (AREA)
Radio Relay Systems (AREA)

PL98343075A 1998-03-27 1998-07-10 Digital broadcast system using satellite direct broadcast and terrestrial repeater PL343075A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US7959198P	1998-03-27	1998-03-27
US5866398A	1998-04-10	1998-04-10
PCT/US1998/014280 WO1999049602A1 (en)	1998-03-27	1998-07-10	Digital broadcast system using satellite direct broadcast and terrestrial repeater

Publications (1)

Publication Number	Publication Date
PL343075A1 true PL343075A1 (en)	2001-07-30

Family

ID=26737885

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL98343075A PL343075A1 (en)	1998-03-27	1998-07-10	Digital broadcast system using satellite direct broadcast and terrestrial repeater

Country Status (15)

Country	Link
EP (1)	EP1072111A4 (en)
JP (1)	JP2002508623A (en)
KR (1)	KR20010042231A (en)
CN (1)	CN1178412C (en)
AP (1)	AP2000001925A0 (en)
AU (1)	AU8297998A (en)
BR (1)	BR9815768A (en)
CA (1)	CA2325026A1 (en)
EA (1)	EA002604B1 (en)
ID (1)	ID27313A (en)
IL (1)	IL138309A0 (en)
OA (1)	OA11532A (en)
PL (1)	PL343075A1 (en)
TR (1)	TR200002768T2 (en)
TW (1)	TW390066B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR100396651B1 (en) *	1999-12-20	2003-09-02	엘지전자 주식회사	Local broadcasting Service method using Digital TV translator
JP4044905B2 (en) *	2002-02-01	2008-02-06	アルカテル−ルーセント	System and method for efficient frequency use in a hybrid multi-spot satellite broadcast system
KR100608538B1 (en) *	2004-06-29	2006-08-03	주식회사 케이티프리텔	Distributed system, master device, optical relay device and slave device for satellite DMB service
KR101011537B1 (en) *	2004-09-24	2011-01-27	주식회사 케이티	OPDM-TDM / TFDM-ODM converter / method and signal transmission device / method of ground station / gap filler using it and method of satellite digital multimedia broadcasting service
KR100718010B1 (en) *	2005-07-14	2007-05-14	에스케이 텔레콤주식회사	Gap Filler for Digital Multimedia Broadcasting System
KR101623046B1 (en)	2009-12-28	2016-05-20	삼성전자주식회사	Broadcasting retransmitting method and broadcasting retransmitting apparatus, broadcasting display apparatus and broadcasting retransmitting system using the same
CN102122987B (en) *	2011-03-15	2014-05-07	南京迈鼎信息技术有限公司	Portable satellite communication system
DE102013004673A1 (en) *	2013-03-19	2014-09-25	Tesat-Spacecom Gmbh & Co.Kg	Method for operating a repeater module of a satellite
CN106559103B (en) *	2016-12-08	2019-03-29	西安烽火电子科技有限责任公司	A kind of extensive hopped-frequency pulses system based on Beidou time service
CN106680840A (en) *	2017-03-13	2017-05-17	北京中科众为技术有限公司	Anti-electromagnetic interference method and device of Beidou positioning module
US10700797B2 (en) *	2017-07-07	2020-06-30	Nxp B.V.	Signal processing using multiple sources
US11070284B2 (en)	2017-07-13	2021-07-20	Mitsubishi Electric Corporation	Transmitting station, control circuit, and storage medium
CN111327353B (en) *	2020-03-10	2022-04-08	航天恒星科技有限公司	Radio frequency link supporting ultra-long distance transmission, design method and device, and storage medium

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4506383A (en) *	1980-01-04	1985-03-19	Harris Corporation	Method and apparatus for relaying signals between a ground station and a satellite using a ground relay station
US5483663A (en) *	1994-04-05	1996-01-09	Diversified Communication Engineering, Inc.	System for providing local originating signals with direct broadcast satellite television signals
US5835487A (en) *	1995-12-08	1998-11-10	Worldspace International Network, Inc.	Satellite direct radio broadcast system
US5864579A (en) *	1996-07-25	1999-01-26	Cd Radio Inc.	Digital radio satellite and terrestrial ubiquitous broadcasting system using spread spectrum modulation

1998
- 1998-07-10 AU AU82979/98A patent/AU8297998A/en not_active Abandoned
- 1998-07-10 EA EA200001005A patent/EA002604B1/en not_active IP Right Cessation
- 1998-07-10 ID IDW20001891A patent/ID27313A/en unknown
- 1998-07-10 EP EP98933306A patent/EP1072111A4/en not_active Withdrawn
- 1998-07-10 JP JP2000538457A patent/JP2002508623A/en active Pending
- 1998-07-10 KR KR1020007010757A patent/KR20010042231A/en not_active Ceased
- 1998-07-10 BR BR9815768-0A patent/BR9815768A/en not_active IP Right Cessation
- 1998-07-10 CA CA002325026A patent/CA2325026A1/en not_active Abandoned
- 1998-07-10 PL PL98343075A patent/PL343075A1/en unknown
- 1998-07-10 AP APAP/P/2000/001925A patent/AP2000001925A0/en unknown
- 1998-07-10 OA OA1200000257A patent/OA11532A/en unknown
- 1998-07-10 TR TR2000/02768T patent/TR200002768T2/en unknown
- 1998-07-10 IL IL13830998A patent/IL138309A0/en unknown
- 1998-07-10 CN CNB988139340A patent/CN1178412C/en not_active Expired - Fee Related
- 1998-08-05 TW TW087112878A patent/TW390066B/en active

Also Published As

Publication number	Publication date
ID27313A (en)	2001-03-22
JP2002508623A (en)	2002-03-19
AU8297998A (en)	1999-10-18
TR200002768T2 (en)	2000-12-21
EP1072111A4 (en)	2006-09-27
CA2325026A1 (en)	1999-09-30
AP2000001925A0 (en)	2000-09-30
CN1178412C (en)	2004-12-01
EP1072111A1 (en)	2001-01-31
BR9815768A (en)	2001-11-20
EA200001005A1 (en)	2001-04-23
KR20010042231A (en)	2001-05-25
TW390066B (en)	2000-05-11
CN1291385A (en)	2001-04-11
IL138309A0 (en)	2001-10-31
OA11532A (en)	2004-05-07
EA002604B1 (en)	2002-06-27

Publication	Publication Date	Title
EP0932939A4 (en)	2000-04-19	Satellite broadcast system receiver
EP0936766A4 (en)	2005-01-26	Satellite broadcasting system
AU6962198A (en)	1998-11-13	Satellite broadcast receiving and distribution system
IL124715A0 (en)	1999-01-26	Satellite direct radio broadcast system
GB2313743B (en)	2000-08-30	Geosynchronous satellite communication system and method
IL119972A (en)	2001-01-28	Satellite distributed television
GB2313527B (en)	1998-04-08	Digital broadcast receiver
AU2277995A (en)	1995-10-23	System for providing local originating signals with direct broadcast satellite television signals
AU1918597A (en)	1997-10-10	Interactive satellite broadcast system
GB2313270B (en)	1998-04-08	Digital broadcasting receiver
AU7563398A (en)	1998-11-27	High latitude geostationary satellite system
IL129638A0 (en)	2000-02-29	Direct satellite direct broadcast system
ZA983643B (en)	1998-11-04	Dual-mode receiver for receiving satellite and terrestrial signals in a digital broadcast system
GB2313022B (en)	1998-04-08	Digital broadcasting receiver
IL138309A0 (en)	2001-10-31	Digital broadcast system using satellite direct broadcast and terrestrial repeater
EP0944258A4 (en)	2007-05-23	Digital broadcasting system
GB2326068B (en)	1999-07-21	Digital broadcast receiver
ZA983650B (en)	1998-11-24	Digital broadcast system using satellite direct broadcast system and terresterial repeater system
GB2320385B (en)	2001-06-06	Satellite communication system and method
GB9511750D0 (en)	1995-08-02	Direct broadcasting satellite tuner
IL126551A (en)	2003-03-12	Digital video broadcast system
GB9606114D0 (en)	1996-05-22	Improvements in or relating to digital satellite receivers
IL130147A0 (en)	2000-06-01	Terrestrial communication system
HUP9903668A3 (en)	2001-05-28	Satellite direct radio broadcast system
KR960019319U (en)	1996-06-19	Satellite broadcasting reception system